<script setup>
// js 代码
import Haha from "./components/Haha.vue"

</script>

<template>
<!-- html 代码 -->
  <div>
    <Haha></Haha>
    <h1 class = "h1cla">hello vue</h1>
    <span class = "s1">你好</span>
  
  </div>
</template>

<!-- css 代码 -->
<style scoped>
/* 导入 css */
@import './style/test.css'
</style>
